//
//  ContactManager.h
//  04-集合2Dictionary
//
//  Created by 李昊林 on 16/7/7.
//  Copyright © 2016年 李昊林. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Contact.h"
@interface ContactManager : NSObject

@property (nonatomic, retain) NSMutableDictionary *contactDictionary;


- (instancetype)initWithDictionary:(NSMutableDictionary *)dictionary;
- (void)addContact:(Contact *)contact;

- (void)removeGroupWithGroupName:(NSString *)groupName;

@end
